Track ongoing research productivity with the 2025 i10 Index Productivity Rankings.
By counting the number of publications with at least 10 citations, the i10 index highlights steady scholarly output and publishing consistency. These rankings offer insight into researchers’ contribution frequency, beyond cumulative impact. The system is regularly refreshed to reflect current performance trends, enabling up-to-date comparisons across fields, institutions, and regions. Premium access includes productivity heatmaps, time-based output trends, and in-depth author benchmarks.
* Total i10 IndexRankings
Ranking Based On Selection: 1

First interest
Second interest
Vaccinology
Respiratory pathogen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
571
482
0.844
* Total i10 IndexRankings
Ranking Based On Selection: 2

Running
Nutrition
Exercise Physiology
Insulin Resistance
Diabete
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
568
308
0.542
* Total i10 IndexRankings
Ranking Based On Selection: 3

Polymer Physics and Polymer Nanocomposite
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
415
340
0.819
* Total i10 IndexRankings
Ranking Based On Selection: 4

Indian Diaspora
Religion
Hinduism
South Asian
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
336
183
0.545
* Total i10 IndexRankings
Ranking Based On Selection: 5

Medicin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
294
204
0.694
* Total i10 IndexRankings
Ranking Based On Selection: 6

Polymer Scienc
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
283
250
0.883
* Total i10 IndexRankings
Ranking Based On Selection: 7

i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
275
119
0.433
* Total i10 IndexRankings
Ranking Based On Selection: 8

i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
267
232
0.869
* Total i10 IndexRankings
Ranking Based On Selection: 9

Vaccine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
265
170
0.642
* Total i10 IndexRankings
Ranking Based On Selection: 10

Tuberculosis
HIV/AID
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
262
200
0.763
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* Total i10 IndexRankings
Ranking Based On Selection: 11

Tuberculosis
Vaccinology
Immunology
Clinical Trial
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
241
190
0.788
* Total i10 IndexRankings
Ranking Based On Selection: 12

i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
240
213
0.888
* Total i10 IndexRankings
Ranking Based On Selection: 13

HIV TB COVID HAEMATOLOF
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
237
143
0.603
* Total i10 IndexRankings
Ranking Based On Selection: 14

i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
231
133
0.576
* Total i10 IndexRankings
Ranking Based On Selection: 15

vaccines
papillomavirus
HI
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
224
133
0.594
* Total i10 IndexRankings
Ranking Based On Selection: 16

Healt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
196
133
0.679
* Total i10 IndexRankings
Ranking Based On Selection: 17

Heart Valve Researc
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
190
96
0.505
* Total i10 IndexRankings
Ranking Based On Selection: 18

sleep
thermoregulation
brain
alcoho
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
188
170
0.904
* Total i10 IndexRankings
Ranking Based On Selection: 19

hi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
184
109
0.592
* Total i10 IndexRankings
Ranking Based On Selection: 20

i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
182
90
0.495
* Total i10 IndexRankings
Ranking Based On Selection: 21

Preservation
Records management
Knowledge management
Research methods
indigenous knowledg
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
180
138
0.767
* Total i10 IndexRankings
Ranking Based On Selection: 22

i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
172
31
0.180
* Total i10 IndexRankings
Ranking Based On Selection: 23

Bioprocess engineerin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
162
109
0.673
* Total i10 IndexRankings
Ranking Based On Selection: 24

i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
160
134
0.838
* Total i10 IndexRankings
Ranking Based On Selection: 25

HIV Prevention
epidemiology
basic science
socio-behavioural scienc
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
160
81
0.506
Shabir A. Madhi
University of the Witwatersrand
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
571
482
0.844
First interest
Second interest
Vaccinology
Respiratory pathogen
Timothy D Noakes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
568
308
0.542
Running
Nutrition
Exercise Physiology
Insulin Resistance
Diabete
Suprakas Sinha Ray
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
415
340
0.819
P. Pratap Kumar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
336
183
0.545
Bongani M Mayosi
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
294
204
0.694
Emmanuel Rotimi Sadiku
Tshwane University of Technology
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
283
250
0.883
Donald Kurtz
North West University
Potchefstroom, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
275
119
0.433
Onisimo Mutanga
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
267
232
0.869
Lynn Morris
National Institute for Communicable Diseases
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
265
170
0.642
Gavin Churchyard
The Aurum Institute NPC
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
262
200
0.763
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Willem Hanekom
Africa Health Research Institute
Somkhele, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
241
190
0.788
Cheryl Cohen
National Institute for Communicable Diseases
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
240
213
0.888
Wendy Stevens|Stevens Wendy S, Stevens W, StevensW.S.
University of the Witwatersrand
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
237
143
0.603
Debbie Bradshaw
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
231
133
0.576
Anna-Lise Williamson
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
224
133
0.594
Catherine Mathews
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
196
133
0.679
Peter Zilla
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
190
96
0.505
Fiona Baker
University of the Witwatersrand
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
188
170
0.904
Carolyn Williamson
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
184
109
0.592
Midgley JJ
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
182
90
0.495
Patrick Ngulube
University of South Africa
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
180
138
0.767
Preservation
Records management
Knowledge management
Research methods
indigenous knowledg
P Cleaton-Jones
University of the Witwatersrand
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
172
31
0.180
Susan Tl Harrison
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
162
109
0.673
Petrus J De Vries
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
160
134
0.838
Gita Ramjee
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
160
81
0.506
HIV Prevention
epidemiology
basic science
socio-behavioural scienc